72635 divided by 43 
The aim is to understand the frequency of 43 in 72635.

Going ahead to step 1:
If we divide 7 by 43, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 43

Moving on to step 2:
When dividing 72 by 43, we get 1 with a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 29 after subtracting 43 from 72.
Fetch the next digit (6) from the dividend, attach it to 29 and continue: 296 / 43

Step 3:
43 can be fit into 296 6 times, resulting in a remainder of 38.
Write down 6 as next digit of the result. 
Result so far: 16.0
Subtract 258 from 296 to get 38.
Bring next digit (3) of the dividend behind the 38 and repeat the process: 383 / 43

Moving on to step 4:
When dividing 383 by 43, we get 8 with a remainder of 39.
Use 8 as the next digit of our solution. 
Result so far: 168.0
Subtracting 344 from 383 leaves us with 39.
Take the next digit (5) from the dividend and append it to 39, then repeat: 395 / 43

Going ahead to step 5:
The number 43 fits into 395 9 times, leaving a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 1689.0
If we subtract 387 from 395, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 6:
43 can be fit into 80 1 times, resulting in a remainder of 37.
Use 1 as the next digit of our solution. 
Result so far: 1689.1
The remainder is 37 after subtracting 43 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 7:
370 divided by 43 is 8 with a remainder of 26.
Use 8 as the next digit of our solution. 
Result so far: 1689.18
If we subtract 344 from 370, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 8:
When dividing 260 by 43, we get 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 1689.186
If we take 258 away from 260, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
20 divided by 43 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 1689.186
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
When dividing 200 by 43, we get 4 with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 1689.18604
Subtracting 172 from 200 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 11:
When dividing 280 by 43, we get 6 with a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 1689.186046
If we subtract 258 from 280, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 12:
The number 43 fits into 220 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 1689.1860465
The remainder is 5 after subtracting 215 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 13:
When dividing 50 by 43, we get 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 1689.18604651
If we take 43 away from 50, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Our division results in 1689.18604651 with a remaining 7e-09.